Evidence map›Paper›PMID 33046212›Full record

ArticleeLife2020

Cytotoxic T cells swarm by homotypic chemokine signalling.

Jorge Luis Galeano Niño, Sophie V Pageon, Szun S Tay, Feyza Colakoglu, Daryan Kempe, Jack Hywood, Jessica K Mazalo, James Cremasco, Matt A Govendir, Laura F Dagley and 13 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
4.0field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

65 citing papers in PubMed, 99 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Chemical and Mechanical Regulation of Leukocyte Migration.Cold Spring Harbor perspectives in biology · 2026
    Review
  5. Article
  6. Article
  7. Blocking CCR1Cell communication and signaling : CCS · 2025
    Article
  8. A distinct population of CD8Nature aging · 2025
    Article
  9. Cytotoxic T Cells: Kill, Memorize, and Mask to Maintain Immune Homeostasis.International journal of molecular sciences · 2025
    Review
  10. Article
  11. Article
  12. Review
  13. The fibroinflammatory response in cancer.Nature reviews. Cancer · 2025
    Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Chemokines that govern T cell activity in tumors.Current opinion in immunology · 2025
    Review
  19. Article
  20. Article

5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

23 authors at 7 institutions in 2 countries.

Jorge Luis Galeano Niño *EMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.
Sophie V Pageon *EMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.ORCID 0000-0003-1701-5551
Szun S Tay *EMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.ORCID 0000-0003-0186-8154
Feyza ColakogluEMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.
Daryan KempeEMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.
Jack HywoodSydney Medical School, The University of Sydney, Sydney, Australia.
Jessica K MazaloEMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.
James CremascoEMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.
Matt A GovendirEMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.
Laura F DagleyThe Walter and Eliza Hall Institute of Medical Research, Melbourne, Australia.ORCID 0000-0003-4171-3712
Kenneth HsuChildren's Cancer Research Unit, The Children's Hospital at Westmead, Sydney, Australia.
Simone RizzettoSchool of Medical Sciences, Faculty of Medicine, University of New South Wales, Sydney, Australia.ORCID 0000-0003-3881-8759
Jerzy ZiebaSchool of Medical Sciences, Faculty of Medicine, University of New South Wales, Sydney, Australia.
Gregory RiceDepartment of Statistics and Actuarial Science, University of Waterloo, Waterloo, Canada.
Victoria PriorChildren's Cancer Research Unit, The Children's Hospital at Westmead, Sydney, Australia.ORCID 0000-0002-2285-5398
Geraldine M O'NeillChildren's Cancer Research Unit, The Children's Hospital at Westmead, Sydney, Australia.
Richard J WilliamsBiofab3D, St. Vincent's Hospital, Melbourne, Australia.
David R NisbetBiofab3D, St. Vincent's Hospital, Melbourne, Australia.
Belinda KramerChildren's Cancer Research Unit, The Children's Hospital at Westmead, Sydney, Australia.
Andrew I WebbThe Walter and Eliza Hall Institute of Medical Research, Melbourne, Australia.
Fabio LucianiSchool of Medical Sciences, Faculty of Medicine, University of New South Wales, Sydney, Australia.
Mark N ReadSchool of Computer Science, Westmead Initiative, and Charles Perkins Centre, University of Sydney, Sydney, Australia.
Maté BiroEMBL Australia, Single Molecule Science node, University of New South Wales, Sydney, Australia.ORCID 0000-0001-5852-3726
UNSW Sydney · AUThe University of Sydney · AUChildren's Hospital at Westmead · AUThe University of Melbourne · AUDeakin University · AUSt Vincent's Hospital Melbourne · AUUniversity of Waterloo · CA

Funding

National Health and Medical Research Council GNT1135687NSERC 50503-10476NSERC RGPIN 50503-10477
6 · The paper itself

Abstract

Cytotoxic T lymphocytes (CTLs) are thought to arrive at target sites either via random search or following signals by other leukocytes. Here, we reveal independent emergent behaviour in CTL populations attacking tumour masses. Primary murine CTLs coordinate their migration in a process reminiscent of the swarming observed in neutrophils. CTLs engaging cognate targets accelerate the recruitment of distant T cells through long-range homotypic signalling, in part mediated via the diffusion of chemokines CCL3 and CCL4. Newly arriving CTLs augment the chemotactic signal, further accelerating mass recruitment in a positive feedback loop. Activated effector human T cells and chimeric antigen receptor (CAR) T cells similarly employ intra-population signalling to drive rapid convergence. Thus, CTLs recognising a cognate target can induce a localised mass response by amplifying the direct recruitment of additional T cells independently of other leukocytes.

Indexed as

AnimalsCell MovementChemokine CCL3Chemokine CCL4HumansLymphocyte ActivationMiceMice, Inbred C57BLNeoplasmsSignal TransductionT-Lymphocytes, CytotoxicCcl3 protein, mouseCcl4 protein, mouseChemokine CCL3Chemokine CCL4cell migrationchemotaxiscomputational biologyemergent behaviourhumanimmunologyinflammationmousesimulationsswarmingsystems biologyT cells

Identifiers

PMID33046212
PMCPMC7669268
OpenAlexW3092192838

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.